d - 260 mm

D - 400 mm

B - 140 mm

C - 140 mm

Weight - 63,5 Kg

Basic dynamic load rating (C) - 1617 kN

Basic static load rating (C0) - 3087 kN

(Grease) Lubrication Speed - 1620 r/min

(Oil) Lubrication Speed - 1710 r/min

• Model Number:NNU 4052 M/W33
• Inner Diameter：260mm Outer Diameter：400mm Width：140mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:forming machine,small diesel generators,packaging machinery,Optical Instruments,sleep monitoring,product accessories,Anesthetic Equipment,Small air generators,Cylinder Standard,other rubber,welding equipment
• Similar models:CX NN4052K CX NN4052 NTN 4R4052 ISO NN4052K ISO NN4052 NTN NNU4052C1NAP4 NACHI 24052EK30 NTN NN4052C1NAP4 ISB NNU4052KM/W33 NACHI 24052E
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4052M/W33 products，there is large inventory of ISB NNU 4052 M/W33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4052 M/W33 Which ISB NNU4052M/W33 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  100TP145	254	508	95,25	Timken	Thrust Roller Bearings
  4R10010	500,000	680,000	420,000	NTN	Cylindrical Roller Bearings
  6008 ZZ	40	68	15	ISO	Deep Groove Ball Bearings
  6302/HR11TN	42	15	13	SKF	Deep Groove Ball Bearings
  7017 C-UX	85	130	44	CX	Angular Contact Ball Bearings
  759/752B	88,9	161,925	48,26	Timken	Tapered Roller Bearings
  K55X61X20	55	61	20	CX	Needle Roller Bearings
  HCS7024-E-T-P4S	120	180	28	FAG	Angular Contact Ball Bearings
  NAO35X50X34	35	40		Timken	Needle Roller Bearings
  R156ZZ	4,762	7,938	3,175	FBJ	Deep Groove Ball Bearings
  RAXF 720	20	26	18,2	KOYO	Complex Bearings
  RAXZ 525	18	43		Timken	Complex Bearings
  T-E-67885D/67820/67820D	190,5	266,7	187,325	NTN	Tapered Roller Bearings
  ZB1.20.1094.201-2SPTN	984	1166	56	ISB	Thrust Ball Bearings
  L10SG700.2RS	7.0000	7.7500	.5000	FAG	DEEP GROOVE BALL BEARINGS
  H2328.500	140	180		FAG	ADAPTERS
  RL-14	1.7500	3.7500	.8125	FBC	SELF
  LBE50OP	50	75	100	IKO	LINEAR RECIRCULATING BALL BEARINGS
  GE10DO	10	19	9	INA	SPHERICAL PLAIN BEARINGS
  XF-182-KK	35	16	11	NH	DEEP GROOVE BALL BEARINGS